Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KP4ASD-15 - show graphs
Comment: APRS BEACON STATION
Location: 18°03.61' N 66°42.99' W - locator FK68PB44AK - show map
0.4 miles Northeast bearing 52° from Peñuelas, Penuelas, Puerto Rico [?]
1.2 miles Northwest bearing 300° from Tallaboa Alta, Penuelas, Puerto Rico
43.6 miles Southwest bearing 238° from Bayamón, Bayamón, Puerto Rico
48.9 miles Southwest bearing 235° from San Juan, San Juan, Puerto Rico
Last position: 2025-01-05 19:08:51 EST (3m4s ago)
2025-01-05 20:08:51 AST local time at Peñuelas, Puerto Rico [?]
Last telemetry: 2025-01-05 19:03:00 EST (8m55s ago) – show telemetry
Ch 1: 135, Ch 2: 162, Ch 3: 255, Ch 4: 241, Ch 5: 105
 1     2     3     4     5     6     7     8 
Device: Byonics: TinyTrak (tracker)
Last path: KP4ASD-15>APTT4 via JAYUYA,WIDE1*,WIDE2-1,qAR,NP4JJ-1 (good)
Positions stored: 20194
Packet rate: 203 seconds between packets on average during 9970 seconds.
Other SSIDs: KP4ASD-1 KP4ASD-9 KP4ASD-10 KP4ASD
Stations near current position of KP4ASD-15 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KP4LR-N4.8 miles 90°2024-12-18 05:50:16 FW80306.2 miles 271°2025-01-05 08:30:43
KP4GBF-106.5 miles 112°2025-01-05 18:20:10 WP4LFS-76.6 miles 104°2024-12-23 10:45:25
WP4TZ-76.6 miles 329°2024-12-08 12:17:04 KP4/CW0016.6 miles 329°2024-12-08 09:17:41
KP4ELM-107.0 miles 121°2024-12-27 06:24:58 KD9PLJ7.6 miles 90°2024-12-25 12:28:11
WP4KUY-97.6 miles 107°2024-12-23 04:46:15 EW70727.7 miles 124°2025-01-05 19:00:22
WP4RSQ B8.0 miles 128°2025-01-05 18:58:41 WP4RSQ-B8.0 miles 128°2025-01-05 18:58:51
KA2BNY-158.8 miles 95°2024-12-15 22:45:48 FW82699.2 miles 133°2025-01-05 19:00:33
EW77919.2 miles 135°2025-01-05 19:00:26 KP4GVK10.6 miles 314°2024-12-30 11:47:11
WP4PKY-1010.9 miles 33°2025-01-05 18:50:16 EW624610.9 miles 35°2025-01-05 19:11:09
102057q3211.0 miles 234°2025-01-01 17:59:09 JAYUYA11.3 miles 46°2025-01-05 19:06:49
Stations which heard KP4ASD-15 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JAYUYA 542 2025-01-01 02:06:26 2025-01-05 19:08:51 FK68PB > FK68QE 11.3 miles 46° 2025-01-05 19:08:51

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS